A square frame with side length a is placed parallel to the magnetic field B. The magnetic field is increasing at a constant rate vg. What induced current is flowing in the frame? a Select one: O a. I= vpa?, clockwise O b. I = 0A O c.I= vga?, anti-clockwise O d. I= Bupa, anti-clockwise %3D O e. I= Buga, clockwise
A square frame with side length a is placed parallel to the magnetic field B. The magnetic field is increasing at a constant rate vg. What induced current is flowing in the frame? a Select one: O a. I= vpa?, clockwise O b. I = 0A O c.I= vga?, anti-clockwise O d. I= Bupa, anti-clockwise %3D O e. I= Buga, clockwise
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Transcribed Image Text:A square frame with side length a is placed parallel to the magnetic field B. The magnetic field is increasing at a constant rate vg. What induced current is flowing in the frame?
В
a
Select one:
O a.I= vga², clockwise
O b.I= 0A
O .I= vga?, anti-clockwise
O d.I= Buga, anti-clockwise
O e.I = Buga, clockwise
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Which of Maxwell's equations would change if there were magnetic monopoles?
(material from the workshop 3)
Select one or more:
O a. Faraday's Law
O b. Gauss' Law for magnetic field
O C. Ampere-Maxwell's Law
O d. none of the equations would change
O e. Gauss' Law
Check
In which of the following setups does the Ampere's Law fail?
(material from the workshop 3)
Select one:
O a. calculating B from a U shaped wire
O b. calculating B from a straight wire
O c.calculating B inside the charged capacitor
O d. calculating B from a solenoid
O e. when there is a changing electric field
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